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Security specialists since 1993

About CTC Communications

Your trusted partner for alarms, CCTV, intercoms and security services

At CTC Communications, we specialise in alarm systems, intercoms, CCTV surveillance and integrated security solutions for homes and businesses across Australia. Since 1993, we have built a reputation for professionalism, trusted advice and industry expertise. From residential alarm installations to large commercial security projects, our team is committed to delivering tailored systems that provide peace of mind and lasting protection. As a total security solutions supplier, we offer quality products, Australia-wide delivery and professional installation across Sydney.

  • Sydney-wide installation
  • Australia-wide delivery
  • Home and business security
  • Trusted brands and support
CTC Communications team at the Seven Hills office

Fast shipping

Quick and reliable delivery

Quality guarantee

Premium quality products

Easy returns

Hassle-free return policy

24/7 support

Always here to help


Our Core Values

Integrity

We uphold the highest standards of integrity in all our actions.

Reliability

We provide dependable and consistent security solutions.

Excellence

We strive for excellence in every aspect of our service.

Client Focus

We prioritise our clients' needs and customise our services accordingly.

Why Choose CTC Communications?

Expert Installation

Highly trained technicians for performance & reliability.

Comprehensive Range

Wide selection of trusted brands for home or business.

Award-Winning Support

Dedicated sales & service team ready to assist.

30+ Years Expertise

Total Security Solutions—delivery AU-wide, install Sydney-wide.

Our Certifications

ISO-45001-Certified-Logo
ISO-14001-Certified-Logo
ISO-9001-Certified-Logo_2d55db27-cfce-41d2-98df-3a566cae8102
Asial-Member